An excimer laser, sometimes more correctly called an exciplex laser, is a form of ultraviolet laser which is commonly used in ... These were the electra and Nike laser systems. Because the excimer laser is a gas-based system, the laser does not heat up like ... Subsequent work introduced the excimer laser for use in angioplasty. Xenon chloride (308 nm) excimer lasers can also treat a ... Scholia has a profile for excimer laser (Q241056). Beam homogenizer Electrolaser Excimer lamp Krypton fluoride laser Moore's ...

... (ELT) is a procedure to create holes in the trabecular meshwork to reduce intraocular pressure. It ... Michael S. Berlin; Marc Toeteberg-Harms; Edward Kim; Iris Vuong; Ulrich Giers (19 December 2013). "Excimer Laser Trabeculostomy ... uses a XeCl 308 nm excimer laser. It is considered a minimally invasive glaucoma surgeries, and was described in 1987 by ...

In neurosurgery, excimer laser assisted non-occlusive anastomosis (ELANA) is a technique use to create a bypass without ... Tulleken, C.A.; Verdaasdonk, R.M.; Beck, R.J.; Mali, W.P. (November 1996). "The Modified Excimer Laser-Assisted High-Flow ... is created with radiation from a 308 nm excimer laser delivered through a catheter inserted in the vessel that will become the ... Grady, Denise (December 19, 2006). "With Lasers and Daring, Doctors Race to Save a Young Man's Brain". New York Times. p. F1. ...

1984). Excimer Lasers. Berlin: Springer. p. 271. B. Gellert; U. Kogelschatz (1991). "Generation of Excimer Emission in ... Rare-gas-halide trimers, metal excimers, metal-rare-gas excimers, metal-halide excimers, and rare-gas-oxide excimers are also ... The spectral maximum of excimer lamp radiation is specified by a working excimer molecule: Excimers are diatomic molecules ( ... "Stereolithography with XeCl excimer laser/lamp". Proceedings of the SPIE. High-Power Lasers in Manufacturing. 3888: 264-271. ...

Hutchinson, M. H. R. (1980-02-01). "Excimers and excimer lasers". Applied Physics. 21 (2): 95-114. Bibcode:1980ApPhy..21...95H ... Short-lived excimers of Xe2 are reported to exist as a part of the function of excimer lasers.[citation needed] Krypton gas ... and are used in the function of excimer lasers. Recently,[when?] xenon has been shown to produce a wide variety of compounds of ... short-lived excimers of noble gas halides such as XeCl2 or XeCl are prepared in situ, ...

O'Keefe, M. (1998). "Excimer Lasers in Ophthalmology. Principles and Practice". British Journal of Ophthalmology. 82 (2): e203 ... Machat is primary author of the textbook Excimer Laser Refractive Surgery-Practice and Principles cited in peer-reviewed ... Müller, Bert; Boeck, Thomas; Hartmann, Christian (2004). "Effect of excimer laser beam delivery and beam shaping on corneal ... Machat was one of the first ophthalmologists in North America to perform laser vision correction in 1991 and the first to ...

The application of excimer lasers in Lasik eye surgery has resulted in vision correction in many cases. Excimer Laser is also ... Jain, Kanti (1987). Luk, Ting-Shan (ed.). "Advances in excimer laser lithography". Proceedings of SPIE. Excimer Lasers and ... At this meeting, Bhaumik presented substantial evidence to demonstrate for the first time that an excimer laser could be ... The most widespread application of excimer laser has been in photolithography, a critical technology used in the manufacturing ...

The first excimer laser design used a xenon dimer molecule (Xe2) as the lasing medium, and the earliest laser designs used ... and later found that the laser gain was improved by adding helium to the lasing medium. The first excimer laser used a xenon ... The xenon chloride excimer laser has certain dermatological uses. Because of the xenon atom's large, flexible outer electron ... Xenon chloride and xenon fluoride have also been used in excimer (or, more accurately, exciplex) lasers. Xenon has been used as ...

An ultraviolet excimer laser pulsed at 193 nm was able to etch living tissue precisely without causing any thermal damage to ... In 1981, Srinivasan and his coworkers determined that an ultraviolet excimer laser could be used to etch designs into polymers ... The award was presented on February 1, 2013, by President Barack Obama, to acknowledge their work with the Excimer laser, ... Basting, D.; Marowsky, G. (2005). Excimer laser technology. Berlin: Springer/Praxis. p. 167. ISBN 978-3-540-26667-9. Retrieved ...

Deep UV excimer laser photolithography: Invented by Kanti Jain at IBM circa 1980. Prior to this, excimer lasers had been mainly ... Jain, K. (1990). Excimer Laser Lithography. Bellingham, Washington: SPIE Press. ISBN 978-0-8194-0271-4. OCLC 20492182. La ... From a broader scientific perspective, the invention of excimer laser lithography has been highlighted as one of the major ... "Ultrafast deep-UV lithography with excimer lasers". IEEE Electron Device Letters. 3 (3): 53-55. Bibcode:1982IEDL....3...53J. ...

The noble gases are used in excimer lasers, which are based on short-lived electronically excited molecules known as excimers. ... The excimers used for lasers may be noble gas dimers such as Ar2, Kr2 or Xe2, or more commonly, the noble gas is combined with ... Excimer lasers have many industrial, medical, and scientific applications. They are used for microlithography and ... Basting, Dirk; Marowsky, Gerd (2005). Excimer Laser Technology. Springer. ISBN 3-540-20056-8. Sanders, Robert D.; Ma, Daqing; ...

In 1977, Lumonics developed and introduced the excimer laser, which like the TEA laser emits very short intense pulses of light ... Following these developments, Lumonics once again took another new kind of laser - the excimer laser - beyond scientific ... "LightMachinery acquires the Lumonics excimer laser product lines from GSI Group". Laser Focus World. 14 July 2008. Retrieved ... used a Lumonics excimer laser as part of the first laser system in Canada (of only seven in the world) to treat coronary heart ...

Ophth Surg Lasers. 1996;27:315-317. Hersh PS, Shah S, Holladay JT. Corneal asphericity following excimer laser photorefractive ... Excimer laser refractive surgery. West J Med. 1998;169:30-38 Abbas U, Hersh PS. Copy of Early Corneal topography patterns after ... Excimer laser technology: key concepts for the ophthalmologist. Seminars in Ophthal. 1996;11:212-223. Shah S, Hersh PS. ... Wu Hu; Steinert, R; Thompson, V; Slade, S; Hersh, P S. New York: Thieme Publishing 1998 Therapeutic Uses of the Excimer Laser ...

HTV uses a laser (often an argon-fluoride excimer laser operating at ~193 nm) to dissociate the water in the flow into H + OH. ... OTV consists of an initial "write" step, where a 193-nm pulsed excimer laser creates ozone grid lines via oxygen (O2) UV ... where a 248-nm excimer laser photodissociates the formed O3 and fluoresces the vibrationally excited O2 product thus revealing ... "Ozone tagging velocimetry using narrowband excimer lasers" (PDF). AIAA Journal. 37 (6): 708-714. Bibcode:1999AIAAJ..37..708R. ...

While state-of-the-art 193 nm ArF excimer lasers offer intensities of 200 W/cm2, lasers for producing EUV-generating plasmas ... then excimer wavelengths first of 248 nm (krypton fluoride laser) and then 193 nm (argon fluoride laser), which was called deep ... 2003). Yen, Anthony (ed.). "Excimer lasers for superhigh NA 193-nm lithography". Proc. SPIE. Optical Microlithography XVI. 5040 ... As of 2016, the established EUV light source is a laser-pulsed tin plasma. The ions absorb the EUV light they emit, and are ...

A helium neon excimer can be found in a mixed plasma or helium and neon. Some other excimers can be found in solid neon, ... The cyclic molecule Be2O2 can be made by evaporating Be with a laser with oxygen and an excess of inert gas. It coordinates two ... Cesium can form excimer molecules with neon CsNe*. A hydrogen-neon excimer is known to exist. Fluorescence was observed by ... The Ne* 2 molecule exists in an excited state in an excimer lamp using a microhollow cathode. This emits strongly in the vacuum ...

After that, the excimer laser ablates the tissue according to the required correction. When the flap again covers the cornea, ... In a LASIK pre-procedure, a corneal flap is cut into the cornea and lifted to allow the excimer laser beam access to the ... Trokel SL, Srinivasan R, Braren B (December 1983). "Excimer laser surgery of the cornea". American Journal of Ophthalmology. 96 ... Seiler T, Bende T, Wollensak J, Trokel S (February 1988). "Excimer laser keratectomy for correction of astigmatism". American ...

This allows excimer lasers to fire at high repetition rates. The other advantage is that this beam does not pass through a ... List of laser types Obenschain, Stephen, et al. "High-energy krypton fluoride lasers for inertial fusion." Applied optics 54.31 ... In a gas-based laser, the entire gas molecule changes energy levels to release light. This is different from lasers that rely ... This current is passed to a plasma-based laser switch. A laser beam passes across the plasma switch, which induces streams of ...

Fabrication of microstructures in FOTURAN using excimer and femtosecond lasers. Photon Processing in Microelectronics and ... Many of those deal with topics such as Micromachining Foturan 3D / laser direct writing in Foturan Using Foturan for optical ... Livingston, F.E.; Adams, P.M.; Helvajian, Henry (2005). "Influence of cerium on the pulsed UV nanosecond laser processing of ... waveguides Using Foturan for volume gratings Processing Foturan via excimer / femtosecond laser Foturan is mainly used for ...

Ultimately, the first human to undergo laser vision correction with the excimer laser was a patient with a uveal melanoma in an ... May 1989). "Excimer Laser Ablation in a Human Eye". Archives of Ophthalmology. 107 (5): 641-2. doi:10.1001/archopht. ... eye slated for enucleation who allowed Marguerite McDonald to perform an excimer laser photorefractive keratectomy (PRK). ... and was involved in the first laser vision photorefractive keratectomy of the eye with Marguarite McDonald. He began his ...

Turovets, I.; Maggen, Michael; Lewis, A. (1998). "Cleaning of daguerreotypes with an excimer laser". Studies in Conservation. ...

Excimer laser development and production technique of short light pulses by excimer laser (1978-1987). Production of ultrashort ... Hebling, J. (1987-12-15). "Excimer laser pumped distributed feedback dye laser". Optics Communications. 64 (6): 539-543. ... "20 ps pulse generation by an excimer laser pumped double self-Q-switched distributed feedback dye laser". Applied Physics B. 47 ... He is well known for his preliminary works on terahertz physics and spectroscopy, laser physics, nonlinear optics, production ...

Generates a post-dissociation excimer laser, which is much better than other chlorine donors. 16,000 consecutive excimer lasers ... Xenon monochloride (XeCl) is an exciplex which is used in excimer lasers and excimer lamps emitting near ultraviolet light at ... For Xe 2Cl lasers, the situation is simple when reacted with CCl 4. For the XeCl laser, the harpooning kinetics is more complex ... Presently, the Xe 2Cl laser has not been industrially developed. Unlike XeCl, the best chlorine donor is CCl 4 while no laser ...

These included excimer lasers, nitrogen-pumped lasers and an Alexandrite laser. By building laser systems in the laboratory, ... The experiments consisted of one laser for the photodissociation of the parent molecule, and another laser to excite the free ... A year later he returned to Goddard, where he developed a system to detect free radicals using laser beams. In 1974, one of ... His laser systems exploit resonant four-wave mixing, which allows them to photodissociate gases observed in planetary ...

Koch, DD (1997). "Excimer laser technology: new options coming to fruition". Journal of Cataract and Refractive Surgery 23 (10 ... The method can also be used to refine surgical techniques or correct laser settings in future procedures. The system underpins ... laser-assisted in situ keratomileusis). Alpins has specialized in cataract and refractive surgery since founding NewVision ... "Standardized analyses of correction of astigmatism by laser systems that reshape the cornea". Journal of refractive surgery 22 ...

LASEK, PRK, and Excimer Laser Stromal Surface Ablation. New York, NY: Marcel Dekker; 2005. ISBN 978-0824754341 Melki SA, Azar ... Excimer Laser Therapy: Phototherapeutic Keratectomy Baltimore, MD: Williams & Wilkins; 1997 ISBN 978-0683303469 Azar DT. ... Azar, Dimitri T.; Koch, Douglas (2002-11-26). LASIK (Laser in Situ Keratomileusis): Fundamentals, Surgical Techniques, and ...

The advent of excimer laser technology (e.g., laser-assisted in situ keratomileusis, or LASIK) also introduced a conundrum ... Koch, DD (1997). "Excimer laser technology: new options coming to fruition". Journal of Cataract and Refractive Surgery. 23 (10 ... The Alpins Method is a system to plan and analyze the results of refractive surgical procedures, such as laser in-situ ... The method can also be used to refine surgical techniques or correct laser settings in future procedures. In the early 1990s, ...

No excimer laser is used in the "ReLEx-procedures". The excimer laser is used to ablate the most anterior portion of the ... It is now generally replaced by laser thermal keratoplasty/laser thermokeratoplasty. Laser thermal keratoplasty (LTK) is a non- ... It uses an excimer laser to ablate the outer layer of the cornea, the epithelium, as well as its connective tissue, the stroma ... Laser Assisted Sub-Epithelium Keratomileusis (LASEK) is also a procedure that changes the shape of the cornea using an excimer ...

1984-01-01). "Materials processing by high-repetition-rate pulsed excimer and carbon dioxide lasers". Applied Optics. The ... is the absorbed laser intensity, β is the laser absorption coefficient depending on laser wavelength and target material, and I ... Drilling Laser cutting List of laser articles Forsman, A; et al. (June 2007). "Superpulse A nanosecond pulse format to improve ... Bovatsek, Jim; Tamhankar, Ashwini; Patel, Rajesh (November 1, 2012). "Ultraviolet lasers: UV lasers improve PCB manufacturing ...

Basting, D., et al., "Historical Review of Excimer Laser Development," in "Excimer Laser Technology", D. Basting and G. ... laser at 248 nm wavelength and the argon fluoride laser (ArF) at 193 nm wavelength. The primary manufacturers of excimer laser ... however excimer lasers have a higher resolution. Excimer lasers are gas-based light systems that are usually filled with inert ... "excimer laser lithography"), which allow minimum feature sizes down to 50 nm. Excimer laser lithography has thus played a ...

Gainesville, Florida: Triad Publishing Company.[page needed] Milea, Dan; Burillon, Carole (1999). "Excimer laser ...